Dropkick Murphys' Ken Casey fights with fan giving Nazi salute

'Seig heil' salute prompts fight on stage

Dropkick Murphys' lead singer Ken Casey fought with a fan making what appeared to be a Nazi salute during a performance by the band at Terminal 5 in Manhattan last week.

The band had invited the crowd on stage, as they often do, for a medley of songs that included AC/DC’s 'T.N.T.".

When Casey noticed one man giving the Nazi "seig heil" salute in time to the music, Casey stormed across the stage and ran over to him

According to the website RocksOff.com, "Casey noticed this and ran right over to the guy, smashed him in the face, took off his bass and hit him with that and then jumped on him and all-out chaos ensued."

A video of the fight has gone viral on YouTube.com. (Caution: Graphic Language)

After the fight ended, Casey said to the crowd "Nazis are not [expletive] welcome at a Dropkick Murphys show."

The man involved with the fight has not been identified. There was no immediate word on whether he might bring charges against Casey.

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